package net.carinae.dev.seduku.dao;

import net.carinae.dev.seduku.model.Sudoku4;

/**
 * Simple DAO spec to persist and load Sudoku4's.
 * 
 * @author Carlos Vara
 */
public interface Sudoku4Dao {
	
	public void persist(Sudoku4 sudoku4);
	
	public Sudoku4 loadRandom();

}
